#include<windows.h>
void Birthday();
int main() {
Birthday();
return 0;
}
void Birthday() {
unsigned frequency[]={392,392,440,392,523,494,392,392,440,392,587,523,392,392,784,659,523,494,440,698,698,659,523,587,523};
unsigned delay[]={375,125,500,500,500,1000,375,125,500,500,500,1000,375,125,500,500,500,500,1000,375,125,500,500,500,1000,};
for(int i=0;i<25;i++)
{ Beep (frequency[i],delay[i]); }
}